If you watched MatPat's FNAF game theory, then you might have heard that William Afton meant to kill the Crying Child. He said that it was just a theory, but nope! Why would Afton make an animatronic that has enough power to crush a child's skull? So, support the Crying Child by putting a heart and type "William Afton Sucks" in the comments.
Thanks to MatPat for his wonderful theories on youtube.